<div class="sku_dialog" id="tan" style=" display:none;">
    <div class="widget_mask" onclick="$('#tan').hide()"></div>
    <div class="popup">
        <div class="popup_con"><p>加入购物车成功！</p></div>
        {*<div class="popup_bot"><a>确定</a></div>*}
    </div>
</div>